WO2005047795A3 - Device for burning solid matter - Google Patents

Device for burning solid matter Download PDF

Info

Publication number
WO2005047795A3
WO2005047795A3 PCT/EP2004/012854 EP2004012854W WO2005047795A3 WO 2005047795 A3 WO2005047795 A3 WO 2005047795A3 EP 2004012854 W EP2004012854 W EP 2004012854W WO 2005047795 A3 WO2005047795 A3 WO 2005047795A3
Authority
WO
WIPO (PCT)
Prior art keywords
kiln
solid matter
burning solid
flume
air stream
Prior art date
Application number
PCT/EP2004/012854
Other languages
German (de)
French (fr)
Other versions
WO2005047795A2 (en
Inventor
Lothar Klingbeil
Thomas Schwertmann
Original Assignee
Rheinkalk Gmbh
Lothar Klingbeil
Thomas Schwertmann
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rheinkalk Gmbh, Lothar Klingbeil, Thomas Schwertmann filed Critical Rheinkalk Gmbh
Priority to SI200431252T priority Critical patent/SI1682837T1/en
Priority to EP04818396A priority patent/EP1682837B1/en
Priority to PL04818396T priority patent/PL1682837T3/en
Priority to DE502004009765T priority patent/DE502004009765D1/en
Publication of WO2005047795A2 publication Critical patent/WO2005047795A2/en
Publication of WO2005047795A3 publication Critical patent/WO2005047795A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/007—Partitions
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/47—Cooling ; Waste heat management
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/36—Arrangements of air or gas supply devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/38—Arrangements of cooling devices
    • F27B7/383—Cooling devices for the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

The invention relates to a device for burning solid matter, especially for producing quicklime, dolomite lime or cement, said device comprising a rotary kiln (1), and a cooling section (4) located downstream of said kiln (1). The inventive device is characterised in that a flume (3a) contains means for separating the rising cooling air stream (4d) from the burnt combustion product (2*) that leaves the kiln (1) and is deposited on the bottom (4a) of the cooling section (4). The flume (3a) in the kiln hood comprises at least one mobile wall (6) for controlling the flow course of the rising heated cooling air stream, said wall being located above the outlet (1a) of the rotary kiln.
PCT/EP2004/012854 2003-11-13 2004-11-12 Device for burning solid matter WO2005047795A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SI200431252T SI1682837T1 (en) 2003-11-13 2004-11-12 Device for burning solid matter
EP04818396A EP1682837B1 (en) 2003-11-13 2004-11-12 Device for burning solid matter
PL04818396T PL1682837T3 (en) 2003-11-13 2004-11-12 Device for burning solid matter
DE502004009765T DE502004009765D1 (en) 2003-11-13 2004-11-12 DEVICE FOR BURNING SOLIDS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10353225A DE10353225A1 (en) 2003-11-13 2003-11-13 Apparatus for burning solids
DE10353225.0 2003-11-13

Publications (2)

Publication Number Publication Date
WO2005047795A2 WO2005047795A2 (en) 2005-05-26
WO2005047795A3 true WO2005047795A3 (en) 2005-11-17

Family

ID=34585102

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/012854 WO2005047795A2 (en) 2003-11-13 2004-11-12 Device for burning solid matter

Country Status (5)

Country Link
EP (1) EP1682837B1 (en)
DE (2) DE10353225A1 (en)
PL (1) PL1682837T3 (en)
SI (1) SI1682837T1 (en)
WO (1) WO2005047795A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103063049B (en) * 2012-10-17 2014-11-26 南京梅山冶金发展有限公司 Blowing-down and reblowing control process for annular lime kiln

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE551115C (en) * 1930-05-04 1932-05-31 Fried Krupp Grusonwerk Akt Ges Process to avoid buildup in the rotary kiln
DE878625C (en) * 1938-10-03 1953-06-05 Mikael Dipl-In Vogel-Jorgensen Device for treating bulk material with gas, in particular for cooling cement clinker
US3291205A (en) * 1964-05-21 1966-12-13 American Cement Corp Apparatus for alkali metal condensation in cement kilns
US3350077A (en) * 1965-08-05 1967-10-31 Smidth & Co As F L Rotary kiln installations
DD120273A1 (en) * 1975-04-24 1976-06-05
DE3520927A1 (en) * 1985-06-11 1986-12-11 Krupp Polysius Ag, 4720 Beckum Device for heat-treating fine granular material
DE3619907A1 (en) * 1985-06-28 1987-01-08 Smidth & Co As F L METHOD AND COOLER FOR COOLING GRANULAR MATERIAL
DE10128514A1 (en) * 2001-06-13 2002-12-19 Krupp Polysius Ag Device for the heat recuperation of hot material used in cement manufacture comprises an oven for thermally preparing the material, a shaft-like chute, a removal unit, and units for introducing cooling air over a grate into the material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR842333A (en) * 1937-12-01 1939-06-09 Fuller Co Method and apparatus for cooling clinker
CH213017A (en) * 1938-10-03 1941-01-15 Vogel Joergensen Mikael Process for treating granular and pulverulent materials with a gas, and installation for carrying out this process.
GB632814A (en) * 1947-03-26 1949-12-05 Edgar Allen & Co Ltd Improvements in and relating to coolers for granular or lumpy solid material and rotary kilns

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE551115C (en) * 1930-05-04 1932-05-31 Fried Krupp Grusonwerk Akt Ges Process to avoid buildup in the rotary kiln
DE878625C (en) * 1938-10-03 1953-06-05 Mikael Dipl-In Vogel-Jorgensen Device for treating bulk material with gas, in particular for cooling cement clinker
US3291205A (en) * 1964-05-21 1966-12-13 American Cement Corp Apparatus for alkali metal condensation in cement kilns
US3350077A (en) * 1965-08-05 1967-10-31 Smidth & Co As F L Rotary kiln installations
DD120273A1 (en) * 1975-04-24 1976-06-05
DE3520927A1 (en) * 1985-06-11 1986-12-11 Krupp Polysius Ag, 4720 Beckum Device for heat-treating fine granular material
DE3619907A1 (en) * 1985-06-28 1987-01-08 Smidth & Co As F L METHOD AND COOLER FOR COOLING GRANULAR MATERIAL
DE10128514A1 (en) * 2001-06-13 2002-12-19 Krupp Polysius Ag Device for the heat recuperation of hot material used in cement manufacture comprises an oven for thermally preparing the material, a shaft-like chute, a removal unit, and units for introducing cooling air over a grate into the material

Also Published As

Publication number Publication date
SI1682837T1 (en) 2009-12-31
EP1682837A2 (en) 2006-07-26
DE10353225A1 (en) 2005-06-30
PL1682837T3 (en) 2010-03-31
WO2005047795A2 (en) 2005-05-26
EP1682837B1 (en) 2009-07-15
DE502004009765D1 (en) 2009-08-27

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